Thermodynamics
Thermodynamics
The branch of science that shows the reciprocal relation of heat and mechanical energy and low one energy changes into another is called thermodynamics.
Zero Law of Thermodynamics :
When in three objects A, B and C, A is in thermal equilibrium with object B and B is in thermal equilibrium with object, Then C, then A will definitely be in thermal equilibrium with object C.
The First Law of Thermodynamics :
It is also called the law of conservation of energy. Accordingly, the heat ( given to a body is equal to the sum of the work done by the body against the environment
and the increase in internal energy
. that is,
The difference between work and heat is not shown by this rule.
By this rule it is also clear why the entire energy could not be converted into work.
Second Law of Thermodynamics :
This rule is also called the law of entropy. It is not possible for the entire heat to be converted into work and the heat cannot flow from its heat object to an object of higher temperature unless energy is used.
Thermodynamic Processes:
Isothermal process :- In this process, changes in the body occur in such a way that the temperature of the body remains constant throughout the action. This type is called isothermal process.
Rhythmic process :- In this process, changes in the body occur in such a way that there is no exchange of heat between the body and the atmosphere.
Students / Parents Reviews [10]
Being a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
Prisha Gupta
8thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thOne of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
Aman Kumar Shrivastava
10thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Shreya Shrivastava
8thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
